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| author | Thomas Gleixner <[email protected]> | 2022-03-24 13:47:08 +0000 |
|---|---|---|
| committer | Borislav Petkov <[email protected]> | 2022-03-29 18:57:18 +0000 |
| commit | a9f84fb7158fea60cbcadef5c0166fb22b469091 (patch) | |
| tree | e03690dda860792a09da362fefac6bda844d0910 /drivers/fpga/of-fpga-region.c | |
| parent | x86/sev: Unroll string mmio with CC_ATTR_GUEST_UNROLL_STRING_IO (diff) | |
| download | kernel-a9f84fb7158fea60cbcadef5c0166fb22b469091.tar.gz kernel-a9f84fb7158fea60cbcadef5c0166fb22b469091.zip | |
x86/fpu: Remove redundant XCOMP_BV initialization
fpu_copy_uabi_to_guest_fpstate() initializes the XCOMP_BV field in the
XSAVE header. That's a leftover from the old KVM FPU buffer handling code.
Since
d69c1382e1b7 ("x86/kvm: Convert FPU handling to a single swap buffer")
KVM uses the FPU core allocation code, which initializes the XCOMP_BV
field already.
Signed-off-by: Thomas Gleixner <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'drivers/fpga/of-fpga-region.c')
0 files changed, 0 insertions, 0 deletions